NSN: 5905-01-227-0086

Technical Characteristics

• Electrical Resistance

  4.000 ohms

• Inclosure Method

  encased

• Reliability Indicator

  not established

• Body Length

  1.937 inches minimum and 1.999 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.558 inches minimum and 1.568 inches maximum

• Mounting Hole Size

  0.120 inches minimum and 0.130 inches maximum

• Cubic Measure

  0.756 cubic inches

• Unpackaged Unit Weight

  28.0 grams

• Special Test Features

  complies with interstate electronics corporation tech standards

• Reference Number Differentiating Characteristics

  as differentiated by special test features

• Temp Coefficient Of Resistance In Ppm Per Deg Celsius

  -50.0/ 50.0

• Resistance Tolerance In Percent

  -3.000/ 3.000

• Ambient Temp In Deg Celsius At Full Rated Power

  25.0

• Ambient Temp In Deg Celsius At Zero Percent Rated Power

  275.0

• Temp Range Of Temp Coefficient In Deg Celsius

  -55.0/ 275.0

• Terminal Type

  tab, solder lug

• Terminal Length

  0.344 inches minimum and 0.468 inches maximum

• Body Width

  0.615 inches minimum and 0.645 inches maximum

• Body Height

  0.595 inches minimum and 0.625 inches maximum

• Power Dissipation Rating In Watts

  50.000 free air

• Style Designator

  148 axial terminal